Print left rotation of array in O ( n ) time and O ( 1 ) space | C # implementation of left rotation of an array K number of times ; Function to leftRotate array multiple times ; To get the starting point of rotated array ; Prints the rotated array from start position ; Driver Code ; Function Call ; Function Call ; Function Call
using System ; class GFG { static void leftRotate ( int [ ] arr , int n , int k ) { int mod = k % n ; for ( int i = 0 ; i < n ; ++ i ) Console . Write ( arr [ ( i + mod ) % n ] + " ▁ " ) ; Console . WriteLine ( ) ; } static public void Main ( ) { int [ ] arr = { 1 , 3 , 5 , 7 , 9 } ; int n = arr . Length ; int k = 2 ; leftRotate ( arr , n , k ) ; k = 3 ; leftRotate ( arr , n , k ) ; k = 4 ; leftRotate ( arr , n , k ) ; } }